Finding the Third Proportional to 882,614,248,539 and 1,262,139,878,469

Step by Step Solution

1. Step 1: Write the proportion equation
   882,614,248,539 : 1,262,139,878,469 = 1,262,139,878,469 : x
2. Step 2: Convert to fraction form
   882,614,248,539/1,262,139,878,469 = 1,262,139,878,469/x
3. Step 3: Cross multiply
   882,614,248,539x = 1,262,139,878,469 × 1,262,139,878,469
4. Step 4: Simplify right side
   882,614,248,539x = 1,592,997,072,821,742,079,049,728
5. Step 5: Solve for x
   x = 1,592,997,072,821,742,079,049,728/882,614,248,539
6. Step 6: Final answer
   x = 1,804,862,175,586.50